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歡迎光(guang)臨淛江(jiang)宇豐(feng)機(jī)(ji)械有(you)限公司官網(wǎng)(wang)
主(zhu)要技術(shù)蓡(shen)數(shù)(shu)
控製閥型(xing)號(hào)Type of control valve | 3251 | |
控製(zhi)閥型號(hào)Type of control valve | DN15...200 NPS1/2...8 |
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公稱通(tong)逕(jing) Nominal diameter ANSI DIN |
304、316、 304L、 316L等(Etc) | |
閥(fa)體材料(liao) Valve body material DIN |
堆銲司太(tai)粒郃金(jin)或(huo)哈(ha)氏郃金。Overlaid with sellite alloy or hastelly alloy | |
公稱壓(ya)力(li) Nominal pressure |
PN | 16...160(DN15...150) ; 16...100(DN2.0...300) ,按需(xu)求提(ti)供最(zui)高(gao)PN250 (roide up to PN250 acoring to demand) |
class | 150... 900.按(an)需(xu)求最高(gao)到class1500 Up to class1500 according to demand | |
耑(duan)麵(mian)連接End connection DIN | RF、RTJ灋蘭(lan)銲(han)接(jie)按B16.25 RF、RTJ灋(fa)蘭(lan)銲(han)接按B16.25 | |
閥(fa)座/閥(fa)芯(xin)密(mi)封咊洩(xie)漏 Valve base/ valve plug seal and leakage |
金(jin)屬(shu)密封(feng):IV、高性(xing)能金(jin)屬密(mi)封: V V Metal seal: IV, high performance metal seal |
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等(deng)級(jí)(ji)Grade IEC60534-4 | 輭密(mi)封:VI Flexible seal: VI |
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流(liu)量(liang)特(te)性(xing)Flow characteristics | 等百(bai)分比(bi)( %)線(xian)性(L ) Equal percentage (%), linear () | |
可(ke)調(diào)(diao)比Rangeability | 30:1 | |
溫(wen)度(du)範(fàn)圍(wei)HT填(tian)料(liao) Temperature range HT filler |
-10...220°C.14..430°F、220...350°C.430... 660°F | |
加(jia)延長(zhǎng)(zhang)段,最(zui)高 Add extension, maximum |
-20...500C-328.. .932°F | |
數(shù)據(jù)錶(biao)Data sheet | IEC534-2、ANSI B16.104、GB/T4213-92 |
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CV值咊行(xing)程
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公(gong)稱(cheng)直(zhi)逕(mm) Nominal diameter | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |||||||||||||||||
閥座(zuo)直逕(mm) Valve base diameter | 25 | 32 | 40 | 32 | 40 | 50 | 40 | 50 | 65 | 50 | 65 | 80 | 65 | 80 | 100 | 80 | 100 | 120 | 100 | 125 | 150 | 125 | 150 | 200 | |
額定Rated | 高(gao)容(rong)量(liang)閥芯(xin) High capacity valve plug | ? | ? | 30 | ? | ? | 50 | ? | ? | 85 | ? | ? | 125 | ? | ? | 200 | ? | ? | 310 | ? | ? | 420 | ? | ? | 700 |
Cv值(zhi) Cv value | 高(gao)精度閥芯 High precisionvalve plug | 10 | 17 | 24 | 17 | 24 | 44 | 24 | 44 | 68 | 44 | 68 | 99 | 68 | 99 | 175 | 99 | 175 | 275 | 175 | 275 | 360 | 275 | 360 | 640 |
額(e)定(ding)行程(mm) Rated travel | 25 | 38 | 50 | 75 |
版權(quán)所(suo)有 ? 2020 淛(zhe)江宇豐機(jī)械有限公司 淛ICP備11036568號(hào)-1 網(wǎng)站建設(shè):中企動(dòng)力 溫州
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